Paper Abstract and Keywords |
Presentation |
2020-01-24 12:50
Nonlinear dynamics of turbulent premixed flame in a stagnation point flow Sota Nakano, Hiroshi Gotoda (TUS) NLP2019-92 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We experimentally study the spatiotemporal dynamics of turbulent premixed flame front in a stagnation point flow from viewpoints of the symbolic dynamics and complex networks. The dynamic behavior of flame front fluctuations represents chaotic dynamics, and a scale-free nature appears in the life time of local values in flame front deformation. We also observe a possible presence of the primary hub with high degree in the flame front network. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Turbulent premixed flame / Stagnation point flow / Complex networks / Symbolic dynamics / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 119, no. 381, NLP2019-92, pp. 41-44, Jan. 2020. |
Paper # |
NLP2019-92 |
Date of Issue |
2020-01-16 (NLP) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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NLP2019-92 |
Conference Information |
Committee |
NLP NC |
Conference Date |
2020-01-23 - 2020-01-25 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Miyakojima Marine Terminal |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
NLP |
Conference Code |
2020-01-NLP-NC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Nonlinear dynamics of turbulent premixed flame in a stagnation point flow |
Sub Title (in English) |
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Keyword(1) |
Turbulent premixed flame |
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Stagnation point flow |
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Complex networks |
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Symbolic dynamics |
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1st Author's Name |
Sota Nakano |
1st Author's Affiliation |
Tokyo University of science (TUS) |
2nd Author's Name |
Hiroshi Gotoda |
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Tokyo University of science (TUS) |
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Speaker |
Author-1 |
Date Time |
2020-01-24 12:50:00 |
Presentation Time |
20 minutes |
Registration for |
NLP |
Paper # |
NLP2019-92 |
Volume (vol) |
vol.119 |
Number (no) |
no.381 |
Page |
pp.41-44 |
#Pages |
4 |
Date of Issue |
2020-01-16 (NLP) |